B · official + dimensions5 equivalents · 3 brands

AIR/OIL SEPARATOR cross-reference — Mann®, WISMET®

HS-OA1097one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 5 interchangeable part numbers across 3 brands

Dimensions: OD 35 mm · ID 22 mm · H 64 mm · thread 3/8"-BSP

Interchangeable cross-brand part numbers

Mann®

4900052102, 4900052114, 4900053114

WISMET®

WON 21980

HIFI Filter®

OA 1097

Quote source

HiStar Filter® HS-OA1097 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Mann 4900052102 air/oil separator cross-references to HiStar HS-OA1097 — a compatible replacement element that also matches WISMET, and 5 interchangeable OEM part numbers in total. Same form, fit and function, OD 35 mm, ID 22 mm, H 64 mm. Verified against the manufacturer's own cross-reference.